package day06;
//Debug调试工具的使用
public class DebugDemo {
    public static void main(String[] args) {

        test();
        int a = sum(5,6);
        System.out.println(a);
    }

    public static void test(){
        System.out.println(123);
    }
    public static int sum(int num1,int num2){
        int num = num1+num2;
        return num;
    }
}
